Retread tire tread



FIG. 1 is a fragmentary perspective view of the retread tire tread illustrated in FIG. 7, showing our new design. It being understood that the tread is repeated throughout the length of the retread tire tread;

FIG. 2 is a fragmentary top plan view of FIG. 1;

FIG. 3 is a front elevation of FIG. 1, with the opposite back side elevation being a mirror image thereto;

FIG. 4 is a right hand side elevation view of FIG. 1;

FIG. 5 is a back plan view of FIG. 1;

FIG. 6 is a front elevation cross-sectional view of the retread tire tread of FIG. 7;

FIG. 7 is a side elevation view, with the opposite elevation being a mirror image thereto;

FIG. 8 is a perspective view of a retread tire tread of FIG. 1 in which only a single pitch is shown;

FIG. 9 is a top plan view FIG. 8; and,

FIG. 10 is a cross-sectional view taken along 10-10 in FIG. 9. 

CLAIM The ornamental design for a retread tire tread, as shown and described. 